How does 'elim' in Coq work on existential quantifier?...

solving quantifier-free VC using z3...

first order logic creating terms for arithmetic expressions using prolog...

Why there is binary formula (thf_binary_formula) in the parse tree of TPTP (Thousand Problems...) fo...

Reporting *why* a query failed in Prolog in a systematic way...

How do you write the statement "Negation of a contradiction is a tautology" in predicate/ ...

First order logic Prolog anonymous variables...

Checking satisfiability of First Order Formula using Z3...

Can anyone work out how to test this OCAML function?...

Tool/Language to check Satisfiability of First order logic?...

Can we solve a set of constraints in Z3 with some variables under ForAll quantifier having a range o...

how to prove following statements using Isabelle/HOL?...

Superposition calculus and ordering of equations...

DeMorgan's law for quantifiers in Coq...

Value assignment in Alloy and use of Enum...

Turn into negation form...

Trees in Prolog...

STRIPS Planner Doesn't Compile...

Fitch Format Proofs - any resources around?...

Prolog query satisfiable but returns false...

Translate sentence into FOL expression, confused about constants and quantifiers...

Representing FOL in english language...

Exactly what quantifiers is SMT complete for?...

Does the order of prenex quantification matter in EPR fragment?...

Representing syntactically different terms in TPTP...

Symbolic logic equivalency...

Basic first order logic inference fails for symmetric binary predicate...

Z3 ForAll on Arrays...

Records with Z3...

Predicate vs Functions in First order logic...